22018468 (number)

22018468 is an even 8-digits composite number following 22018467 and preceding 22018469. In scientific notation, it is written as 2.2018468 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 10361600 positive integers (up to 22018468) that are relatively prime to 22018468.

Interesting facts

Basic properties

Name

Name twenty-two million eighteen thousand four hundred sixty-eight

Notation

Scientific notation 2.2018468 × 10^7
Engineering notation 2.2018468 × 10^6

Prime Factorization of 22018468

Prime Factorization 2 × 2 × 17 × 323801

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11009234
Product of the distinct prime numbers

The prime factorization of 22018468 is 2 × 2 × 17 × 323801. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 16, 12, 353, 906, 3863, 8264, 82737, 27914, 842318, 212104, 5842042, 6947449, 91630126, 14510355, 204499782, 1242969, 3611487412, 9322404488

Basic calculations (n = 22018468)

Multiplication

n×y
n×2 44036936
n×3 66055404
n×4 88073872
n×5 110092340

Division

n÷y
n÷2 11009234
n÷3 7339489.3333333
n÷3 5504617
n÷5 4403693.6

Exponentiation

ny
n2 484812933067024
n3 1.0674838052722E+22
n4 2.3504358006905E+29
n5 5.1752995463558E+36

Nth Root

y√n
2√n 4692.384042254
3√n 280.28231729139
4√n 68.500978403626
5√n 29.414225643498

Divisors of 22018468

1, 2, 4, 17, 34, 68, 323801, 647602, 1295204, 5504617, 11009234, 22018468

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22018467
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22018468 can be divided by 12 positive divisors. The sum of these divisors (counting 22018468) is 1, the average is 0.083333333333333.

Base conversion 22018468

Base System Value
2 Binary 1010011111111100110100100
3 Ternary 1112102122122211
4 Quaternary 1103333212210
5 Quinary 21114042333
6 Senary 2103533204
8 Octal 123774644
10 Decimal 22018468
12 Duodecimal 745a204
16 Hexadecimal 14ff9a4
20 Vigesimal 6hc638
36 Base36 d3xk4

Cryptographic Hash Functions

md5 93c587c3fecbd48209ee989a73d92717
sha1 2fd9807c1de0607b53234f518bfca080c39727ff
sha256 7af98ef75450dffe6a825120bae89aaf040edac455f632c33a0968e93f09aff9
sha512 45aed2b6f7a0d4a546efcb9f42c14494c1bcd42f1743e8a10a98b761d516d5802b687d1efc4554efe213e30f5dd75429f041779b8ce723c48d6a27a38af5ff01
ripemd-160 85babb3aee097df77d2ea15c413a1b357823225d

22018468 as geometric shapes

Circle

Radius = n
Diameter 44036936
Circumference 138346114.6242
Area 1.5230847488887E+15

Sphere

Radius = n
Volume 4.4714657072925E+22
Surface area 6.0923389955547E+15
Circumference 138346114.6242

Square

Length = n
Perimeter 88073872
Area 484812933067024
Diagonal 31138816.068278

Cube

Length = n
Surface area 2908877598402144
Volume 1.0674838052722E+22
Space diagonal 38137105.280829

Equilateral Triangle

Length = n
Perimeter 66055404
Area 2.0993015805964E+14
Altitude 19068552.640415

Triangular Pyramid

Length = n
Surface area 2.0993015805964E+14
Volume 1.2580417291914E+21
Height 10379605.356093